<template>
  <QuillEditor
    v-if="content || content == ''"
    v-model:content="content"
    :options="editorOption"
    contentType="html"
  />
</template>

<script>
// 工具栏配置
const toolbarOptions = [
  ["bold", "italic", "underline", "strike"], // 加粗 斜体 下划线 删除线
  ["blockquote", "code-block"], // 引用
  [{ list: "ordered" }, { list: "bullet" }], // 有序、无序列表
  [{ script: "sub" }, { script: "super" }], // 上标/下标
  [{ indent: "-1" }, { indent: "+1" }], // 缩进
  [{ direction: "rtl" }], // 文本方向
  [{ size: ["small", false, "large", "huge"] }], // 字体大小
  [{ header: [1, 2, 3, 4, 5, 6, false] }], // 标题
  [{ color: [] }, { background: [] }], // 字体颜色、字体背景颜色
  [{ font: [] }], // 字体种类
  [{ align: [] }], // 对齐方式
  ["clean"], // 清除文本格式
  ["link", "image", "video"], // 链接、图片、视频
];
import { QuillEditor, Quill } from "@vueup/vue-quill";
import { container, ImageExtend, QuillWatch } from "quill-image-extend-module";
import quillTool from "@/utils/quillTool";
Quill.register(quillTool, true);
Quill.register("modules/ImageExtend", ImageExtend);
import "@vueup/vue-quill/dist/vue-quill.core.css";
import "@vueup/vue-quill/dist/vue-quill.snow.css";
import "@vueup/vue-quill/dist/vue-quill.bubble.css";
export default {
  components: { QuillEditor },
  props: ["model", "contentData"],
  data() {
    return {
      // content: '',
      editorOption: {
        theme: "snow",
        placeholder: "请输入",
        modules: {
          ImageExtend: {
            name: "file_name", // 参数名
            action: window.BASE_URL + "/backend/upload/image", // 服务器地址，如果为空则采用base64插入图片
            headers: (xhr) => {
              // 设置请求头参数（选填）
              xhr.setRequestHeader("s", "疯狂星期四v50");
            },
            response: (res) => {
              return res.data.url;
            },
            size: 8, // 图片不能超过8M
            sizeError: () => {
              this.$message.error("粘贴图片大小不能超过8MB!");
            },
          },
          toolbar: {
            container: toolbarOptions,
            handlers: {
              image: function (value) {
                QuillWatch.emit(this.quill.id);
              },
              link: function (value) {
                if (value) {
                  var href = prompt("请输入链接地址：");
                  this.quill.format("link", href);
                } else {
                  this.quill.format("link", false);
                }
              },
              video: function (value) {
                if (value) {
                  var href = prompt("请输入视频链接：");
                  this.quill.format("video", href);
                } else {
                  this.quill.format("video", false);
                }
              },
            },
          },
        },
      },
      QuillEditorShow: false,
    };
  },
  computed: {
    content: {
      get() {
        let cont = this.contentData || "";
        console.log(this.contentData, cont, " this.contentData;");
        return cont;
      },
      set(val) {
        this.$emit("update:contentData", val);
      },
    },
  },
};
</script>

<style>
.ql-container {
  height: 300px;
  line-height: normal;
  width: 100%;
}

span.ql-size {
  max-width: 80px !important;
}

.ql-tooltip[data-mode="link"]::before {
  content: "请输入链接地址:";
}

.ql-tooltip.ql-editing a.ql-action::after {
  border-right: 0px;
  content: "保存";
  padding-right: 0px;
}

.ql-tooltip[data-mode="video"] {
  left: 0 !important;
}

.ql-tooltip[data-mode="video"]::before {
  content: "请输入视频地址:";
}

.ql-picker.ql-size .ql-picker-label::before,
.ql-picker.ql-size .ql-picker-item::before {
  content: "14px";
}

.ql-picker.ql-size .ql-picker-label[data-value="small"]::before,
.ql-picker.ql-size .ql-picker-item[data-value="small"]::before {
  content: "10px";
}

.ql-picker.ql-size .ql-picker-label[data-value="large"]::before,
.ql-picker.ql-size .ql-picker-item[data-value="large"]::before {
  content: "18px";
}

.ql-picker.ql-size .ql-picker-label[data-value="huge"]::before,
.ql-picker.ql-size .ql-picker-item[data-value="huge"]::before {
  content: "32px";
}

.ql-picker.ql-header .ql-picker-label::before,
.ql-picker.ql-header .ql-picker-item::before {
  content: "文本";
}

.ql-picker.ql-header .ql-picker-label[data-value="1"]::before,
.ql-picker.ql-header .ql-picker-item[data-value="1"]::before {
  content: "标题1";
}

.ql-picker.ql-header .ql-picker-label[data-value="2"]::before,
.ql-picker.ql-header .ql-picker-item[data-value="2"]::before {
  content: "标题2";
}

.ql-picker.ql-header .ql-picker-label[data-value="3"]::before,
.ql-picker.ql-header .ql-picker-item[data-value="3"]::before {
  content: "标题3";
}

.ql-picker.ql-header .ql-picker-label[data-value="4"]::before,
.ql-picker.ql-header .ql-picker-item[data-value="4"]::before {
  content: "标题4";
}

.ql-picker.ql-header .ql-picker-label[data-value="5"]::before,
.ql-picker.ql-header .ql-picker-item[data-value="5"]::before {
  content: "标题5";
}

.ql-picker.ql-header .ql-picker-label[data-value="6"]::before,
.ql-picker.ql-header .ql-picker-item[data-value="6"]::before {
  content: "标题6";
}

.ql-picker.ql-font .ql-picker-label::before,
.ql-picker.ql-font .ql-picker-item::before {
  content: "标准字体";
}

.ql-picker.ql-font .ql-picker-label[data-value="serif"]::before,
.ql-picker.ql-font .ql-picker-item[data-value="serif"]::before {
  content: "衬线字体";
}

.ql-picker.ql-font .ql-picker-label[data-value="monospace"]::before,
.ql-picker.ql-font .ql-picker-item[data-value="monospace"]::before {
  content: "等宽字体";
}
</style>
